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光频多路复用通信技术及其应用 被引量:2

0FDM Trnsmission Technque and Its Application
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摘要 光频多路复用(OFDM)载波通信对提高光纤传输容量和充分利用光纤巨大带宽具有重要意义。OFDM通信的关键技术是复用/去复用技术和光源频率稳定技术。本文对OFDM通信技术及其应用进行了研究、探讨。 Optical frequency-division-multiplexing (OFDM) is effective toincrease optical fiber transmission capacity and utilize its very largebandwidth potential. For OFDM transmission systems, two key technogiesare optical multi/demultiplexing and light source frequency stablization.In this paper, OFDM transmission technique and its application arestudied.
出处 《光通信技术》 CSCD 1992年第1期36-41,共6页 Optical Communication Technology
关键词 OFDM通信 复用/去复用 直接检测/相干检测 OFDM transrnission Multi/demultiplexing Direct detection/heterodyne detection
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  • 1陆秉义,黄芬.2002年中国光纤市场的发展分析[J].通信世界,2002(6):14-15. 被引量:6
  • 2[1]Hiro Suzuki, Jun-Ichi Kani, Hiroji Masuda. 1Tb/s(100×10Gb/s) super-dense WDM transmission with 25 GHz channel spacing in the zero-dispersion region employing distributed Raman amplification technology [J]. IEEE photon. Tech. Lett., 2000,12(7):903-905
  • 3[2]Bell Labs uses ultra-dense WDM to transmit 1022 channels over fiber, Bell Labs transmit 160 Billion Bits on a single fiber wavelength. http://www. bell-lab.com/
  • 4[3]Yamada Y.25GHz spacing ultra-dense WDM transmission experiment of 1Tbit/s(100 WDM×10Gbit/s)over 73000kin using non pre-chirped RZ format[J]. Electron., Lett., 1999,35(25): 2212-2213
  • 5[4]Hiroshi Takahashi, Hiroma Toba. Transmission characteristics of arrayed waveguide N×N wavelength multiplexer[J]. IEEE Journal of Lightwave Technology, 1 995,13(3) :447-477
  • 6[8]Paul P. DWDM system components, fiber and integrated optics[J]. IEEE Journal of Lightwave Technology, 1999, 17(3):149-153
  • 7Hiro Suzuki, Jun-Ichi Kani, Hiroji Masuda.1Tb/s super- dense WDM transmission with 25GHz channel spacing in the zero- dispersion region employing distributed Raman amplification technology [J]. IEEE photon. Tech. Lett. , 2000, 12 (7): 903~905
  • 8Bell Labs uses ultra-dense WDM to transmit 1022 channels over fiber, Bell Labs transmit 160Billilon Bits on a single fiber wavelength. http://www. bell-lab. com/
  • 9Yamada Y. 25GHz spacing ultra- dense WDM transmission experiment of 1Tbit/s over 73000km using non pre- chirped RZ format [J] .Electron., Lett., 1999, 35 (25): 2212~2213
  • 10Hiroshi Takahashi, Hiroma Toba. Transmission characteristics of arrayed waveguide N × N wavelength multiplexer [J] . IEEE Journal of Lightwave Technology, 1995, 13 (3) : 447~477

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